kc3-lang/gnulib/modules/poll-h

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• Hash : b4c57b42
  Author :
  Date : 2021-12-24T17:22:00
  

  maint: avoid empty lines in recipes
  
  AIX 7.2 ‘make’ complains about recipe lines that are empty after
  macro expansion, and I suppose there’s a good chance some
  non-POSIX ‘make’ would prohibit them.  Rework macros so
  that we can avoid them.
  * gnulib-tool (func_emit_lib_Makefile_am)
  (func_emit_lib_Makefile_am): Support @!NMD@ too.
  * modules/gen-header (@gl_V_at): New macro.
  * modules/alloca-opt, modules/argz, modules/assert-h:
  * modules/byteswap, modules/configmake, modules/ctype:
  * modules/dirent, modules/errno, modules/execinfo, modules/fcntl-h:
  * modules/float, modules/fnmatch-h, modules/getopt-posix:
  * modules/glob-h, modules/iconv-h, modules/ieee754-h:
  * modules/inttypes-incomplete, modules/langinfo:
  * modules/libtextstyle-optional, modules/limits-h, modules/locale:
  * modules/malloc-h, modules/math, modules/monetary, modules/netdb:
  * modules/openmp-init, modules/poll-h, modules/posix-shell:
  * modules/pthread-h, modules/pty, modules/sched, modules/search:
  * modules/signal-h, modules/sigsegv, modules/snippet/link-warning:
  * modules/spawn, modules/stdalign, modules/stdarg, modules/stdbool:
  * modules/stddef, modules/stdint, modules/stdio, modules/stdlib:
  * modules/stdnoreturn, modules/string, modules/strings:
  * modules/sysexits, modules/termios, modules/threads-h:
  * modules/time, modules/uchar, modules/unicase/base:
  * modules/uniconv/base, modules/unictype/base, modules/unigbrk/base:
  * modules/unilbrk/base, modules/uniname/base, modules/uninorm/base:
  * modules/unistd, modules/unistdio/base, modules/unistr/base:
  * modules/unitypes, modules/uniwbrk/base, modules/uniwidth/base:
  * modules/utime-h, modules/wchar, modules/wctype-h:
  Use it.
  

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• modules/poll-h

• Description:
  A POSIX-like <poll.h>.
  
  Files:
  lib/poll.in.h
  m4/poll_h.m4
  m4/sys_socket_h.m4
  
  Depends-on:
  extensions
  gen-header
  include_next
  snippet/c++defs
  snippet/warn-on-use
  
  configure.ac:
  gl_POLL_H
  gl_POLL_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  
  Makefile.am:
  BUILT_SOURCES += poll.h
  
  # We need the following in order to create <poll.h> when the system
  # doesn't have one.
  poll.h: poll.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H)
  @NMD@	$(AM_V_GEN)$(MKDIR_P) '%reldir%'
  	$(gl_V_at)$(SED_HEADER_STDOUT) \
  	      -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
  	      -e 's|@''HAVE_POLL_H''@|$(HAVE_POLL_H)|g' \
  	      -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
  	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
  	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
  	      -e 's|@''NEXT_POLL_H''@|$(NEXT_POLL_H)|g' \
  	      -e 's/@''GNULIB_POLL''@/$(GNULIB_POLL)/g' \
  	      -e 's|@''HAVE_WINSOCK2_H''@|$(HAVE_WINSOCK2_H)|g' \
  	      -e 's|@''HAVE_POLL''@|$(HAVE_POLL)|g' \
  	      -e 's|@''REPLACE_POLL''@|$(REPLACE_POLL)|g' \
  	      -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
  	      -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
  	      $(srcdir)/poll.in.h > $@-t
  	$(AM_V_at)mv $@-t $@
  MOSTLYCLEANFILES += poll.h poll.h-t
  
  Include:
  <poll.h>
  
  License:
  LGPLv2+
  
  Maintainer:
  Paolo Bonzini
  

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